Growing community of inventors

Nagano, Japan

Atsushi Kobayashi

Average Co-Inventor Count = 3.10

ph-index = 22

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1,680

Atsushi KobayashiTadahiro Mizutani (52 patents)Atsushi KobayashiShun Oya (29 patents)Atsushi KobayashiHitotoshi Kimura (27 patents)Atsushi KobayashiIzumi Nozawa (24 patents)Atsushi KobayashiToshio Kumagai (23 patents)Atsushi KobayashiTaku Ishizawa (20 patents)Atsushi KobayashiSatoshi Shinada (17 patents)Atsushi KobayashiHiroyuki Nakamura (16 patents)Atsushi KobayashiHisashi Miyazawa (15 patents)Atsushi KobayashiSeiji Mochizuki (13 patents)Atsushi KobayashiYoshiharu Aruga (13 patents)Atsushi KobayashiMasahiro Isono (12 patents)Atsushi KobayashiKazuhisa Kawakami (11 patents)Atsushi KobayashiShigenori Fukasawa (11 patents)Atsushi KobayashiKoichi Toba (10 patents)Atsushi KobayashiNobuhito Takahashi (9 patents)Atsushi KobayashiHitoshi Hayakawa (9 patents)Atsushi KobayashiTakeo Seino (8 patents)Atsushi KobayashiShuhei Harada (8 patents)Atsushi KobayashiTakahiro Naka (7 patents)Atsushi KobayashiTakayuki Shiota (7 patents)Atsushi KobayashiSteven Chen (7 patents)Atsushi KobayashiHidetoshi Kodama (6 patents)Atsushi KobayashiAlan Shibata (6 patents)Atsushi KobayashiChan K Nguyen (6 patents)Atsushi KobayashiShinya Yamagata (6 patents)Atsushi KobayashiKiyoshi Mukaiyama (6 patents)Atsushi KobayashiNoriyoshi Fujimori (6 patents)Atsushi KobayashiMunehide Kanaya (5 patents)Atsushi KobayashiYasuto Sakai (5 patents)Atsushi KobayashiTakashi Suzuki (5 patents)Atsushi KobayashiMasahiro Nakamura (5 patents)Atsushi KobayashiRyota Takahashi (5 patents)Atsushi KobayashiNorihiro Maruyama (5 patents)Atsushi KobayashiHideaki Ohkubo (5 patents)Atsushi KobayashiJuliet Chen (5 patents)Atsushi KobayashiMinoru Usui (4 patents)Atsushi KobayashiTakahiro Katakura (4 patents)Atsushi KobayashiNobumasa Abe (4 patents)Atsushi KobayashiTakumi Nagashima (4 patents)Atsushi KobayashiKazuhiko Hara (4 patents)Atsushi KobayashiNobutoshi Ohtsuka (4 patents)Atsushi KobayashiHitoshi Matsumoto (3 patents)Atsushi KobayashiYoshinao Miyata (3 patents)Atsushi KobayashiYasuhiko Kosugi (3 patents)Atsushi KobayashiHiroyuki Kawate (3 patents)Atsushi KobayashiRyoichi Tanaka (3 patents)Atsushi KobayashiShinri Sakai (3 patents)Atsushi KobayashiShuichi Nakano (3 patents)Atsushi KobayashiKazunaga Suzuki (3 patents)Atsushi KobayashiMasanori Takemura (3 patents)Atsushi KobayashiTomio Ishigami (3 patents)Atsushi KobayashiHidekazu Mizuno (3 patents)Atsushi KobayashiDaisuke Miyashita (3 patents)Atsushi KobayashiYoshio Mishima (3 patents)Atsushi KobayashiYoshiaki Shimizu (2 patents)Atsushi KobayashiNoboru Tamura (2 patents)Atsushi KobayashiTakakazu Fukano (2 patents)Atsushi KobayashiMasahide Matsuyama (2 patents)Atsushi KobayashiKazuhiro Mimura (2 patents)Atsushi KobayashiTakashi Mano (2 patents)Atsushi KobayashiTatsuo Furuta (2 patents)Atsushi KobayashiKoji Watanabe (2 patents)Atsushi KobayashiYasunao Uehara (2 patents)Atsushi KobayashiWataru Ogura (2 patents)Atsushi KobayashiWataru Kiyosawa (2 patents)Atsushi KobayashiToru Suzuki (1 patent)Atsushi KobayashiToyohiko Mitsuzawa (1 patent)Atsushi KobayashiKenta Anegawa (1 patent)Atsushi KobayashiHaruhiko Murata (1 patent)Atsushi KobayashiKazutoshi Fujisawa (1 patent)Atsushi KobayashiAkio Kobayashi (1 patent)Atsushi KobayashiKazumasa Harada (1 patent)Atsushi KobayashiSatoshi Fujioka (1 patent)Atsushi KobayashiShuji Yonekubo (1 patent)Atsushi KobayashiNoriyuki Fukasawa (1 patent)Atsushi KobayashiYasushi Sato (1 patent)Atsushi KobayashiEiji Kumai (1 patent)Atsushi KobayashiTakanobu Sugo (1 patent)Atsushi KobayashiKunio Fujiwara (1 patent)Atsushi KobayashiAkio Izumi (1 patent)Atsushi KobayashiYoshiyuki Okazawa (1 patent)Atsushi KobayashiJuan Li (1 patent)Atsushi KobayashiMasatoshi Sase (1 patent)Atsushi KobayashiKazuhisa Takeda (1 patent)Atsushi KobayashiKeiichi Ohshima (1 patent)Atsushi KobayashiHidefumi Okada (1 patent)Atsushi KobayashiMasanori Yamaguchi (1 patent)Atsushi KobayashiHiroyoshi Ozeki (1 patent)Atsushi KobayashiShuichi Tamura (1 patent)Atsushi KobayashiYuji Tanaka (1 patent)Atsushi KobayashiToshiyuki Sugimoto (1 patent)Atsushi KobayashiHidetoshi Masuda (1 patent)Atsushi KobayashiMasahiro Katagiri (1 patent)Atsushi KobayashiHideaki Sekiguchi (1 patent)Atsushi KobayashiYoji Sasai (1 patent)Atsushi KobayashiSaburo Furukawa (1 patent)Atsushi KobayashiKouichi Toba (1 patent)Atsushi KobayashiMakoto Onga (1 patent)Atsushi KobayashiShinji Nakagawa (1 patent)Atsushi KobayashiAtsushi Kobayashi (197 patents)Tadahiro MizutaniTadahiro Mizutani (147 patents)Shun OyaShun Oya (69 patents)Hitotoshi KimuraHitotoshi Kimura (170 patents)Izumi NozawaIzumi Nozawa (99 patents)Toshio KumagaiToshio Kumagai (129 patents)Taku IshizawaTaku Ishizawa (197 patents)Satoshi ShinadaSatoshi Shinada (203 patents)Hiroyuki NakamuraHiroyuki Nakamura (51 patents)Hisashi MiyazawaHisashi Miyazawa (126 patents)Seiji MochizukiSeiji Mochizuki (81 patents)Yoshiharu ArugaYoshiharu Aruga (41 patents)Masahiro IsonoMasahiro Isono (33 patents)Kazuhisa KawakamiKazuhisa Kawakami (44 patents)Shigenori FukasawaShigenori Fukasawa (28 patents)Koichi TobaKoichi Toba (40 patents)Nobuhito TakahashiNobuhito Takahashi (54 patents)Hitoshi HayakawaHitoshi Hayakawa (29 patents)Takeo SeinoTakeo Seino (86 patents)Shuhei HaradaShuhei Harada (42 patents)Takahiro NakaTakahiro Naka (72 patents)Takayuki ShiotaTakayuki Shiota (46 patents)Steven ChenSteven Chen (7 patents)Hidetoshi KodamaHidetoshi Kodama (99 patents)Alan ShibataAlan Shibata (48 patents)Chan K NguyenChan K Nguyen (12 patents)Shinya YamagataShinya Yamagata (12 patents)Kiyoshi MukaiyamaKiyoshi Mukaiyama (12 patents)Noriyoshi FujimoriNoriyoshi Fujimori (6 patents)Munehide KanayaMunehide Kanaya (118 patents)Yasuto SakaiYasuto Sakai (60 patents)Takashi SuzukiTakashi Suzuki (37 patents)Masahiro NakamuraMasahiro Nakamura (30 patents)Ryota TakahashiRyota Takahashi (16 patents)Norihiro MaruyamaNorihiro Maruyama (14 patents)Hideaki OhkuboHideaki Ohkubo (8 patents)Juliet ChenJuliet Chen (6 patents)Minoru UsuiMinoru Usui (123 patents)Takahiro KatakuraTakahiro Katakura (84 patents)Nobumasa AbeNobumasa Abe (60 patents)Takumi NagashimaTakumi Nagashima (52 patents)Kazuhiko HaraKazuhiko Hara (46 patents)Nobutoshi OhtsukaNobutoshi Ohtsuka (7 patents)Hitoshi MatsumotoHitoshi Matsumoto (109 patents)Yoshinao MiyataYoshinao Miyata (76 patents)Yasuhiko KosugiYasuhiko Kosugi (63 patents)Hiroyuki KawateHiroyuki Kawate (58 patents)Ryoichi TanakaRyoichi Tanaka (57 patents)Shinri SakaiShinri Sakai (52 patents)Shuichi NakanoShuichi Nakano (43 patents)Kazunaga SuzukiKazunaga Suzuki (33 patents)Masanori TakemuraMasanori Takemura (10 patents)Tomio IshigamiTomio Ishigami (7 patents)Hidekazu MizunoHidekazu Mizuno (7 patents)Daisuke MiyashitaDaisuke Miyashita (5 patents)Yoshio MishimaYoshio Mishima (5 patents)Yoshiaki ShimizuYoshiaki Shimizu (46 patents)Noboru TamuraNoboru Tamura (36 patents)Takakazu FukanoTakakazu Fukano (23 patents)Masahide MatsuyamaMasahide Matsuyama (20 patents)Kazuhiro MimuraKazuhiro Mimura (17 patents)Takashi ManoTakashi Mano (16 patents)Tatsuo FurutaTatsuo Furuta (15 patents)Koji WatanabeKoji Watanabe (12 patents)Yasunao UeharaYasunao Uehara (10 patents)Wataru OguraWataru Ogura (9 patents)Wataru KiyosawaWataru Kiyosawa (6 patents)Toru SuzukiToru Suzuki (72 patents)Toyohiko MitsuzawaToyohiko Mitsuzawa (55 patents)Kenta AnegawaKenta Anegawa (55 patents)Haruhiko MurataHaruhiko Murata (47 patents)Kazutoshi FujisawaKazutoshi Fujisawa (44 patents)Akio KobayashiAkio Kobayashi (43 patents)Kazumasa HaradaKazumasa Harada (43 patents)Satoshi FujiokaSatoshi Fujioka (43 patents)Shuji YonekuboShuji Yonekubo (37 patents)Noriyuki FukasawaNoriyuki Fukasawa (37 patents)Yasushi SatoYasushi Sato (34 patents)Eiji KumaiEiji Kumai (34 patents)Takanobu SugoTakanobu Sugo (32 patents)Kunio FujiwaraKunio Fujiwara (29 patents)Akio IzumiAkio Izumi (28 patents)Yoshiyuki OkazawaYoshiyuki Okazawa (27 patents)Juan LiJuan Li (23 patents)Masatoshi SaseMasatoshi Sase (23 patents)Kazuhisa TakedaKazuhisa Takeda (21 patents)Keiichi OhshimaKeiichi Ohshima (17 patents)Hidefumi OkadaHidefumi Okada (15 patents)Masanori YamaguchiMasanori Yamaguchi (15 patents)Hiroyoshi OzekiHiroyoshi Ozeki (15 patents)Shuichi TamuraShuichi Tamura (12 patents)Yuji TanakaYuji Tanaka (10 patents)Toshiyuki SugimotoToshiyuki Sugimoto (9 patents)Hidetoshi MasudaHidetoshi Masuda (9 patents)Masahiro KatagiriMasahiro Katagiri (8 patents)Hideaki SekiguchiHideaki Sekiguchi (7 patents)Yoji SasaiYoji Sasai (7 patents)Saburo FurukawaSaburo Furukawa (6 patents)Kouichi TobaKouichi Toba (6 patents)Makoto OngaMakoto Onga (6 patents)Shinji NakagawaShinji Nakagawa (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seiko Epson Corporation (167 from 33,404 patents)

2. Sony Corporation (9 from 58,129 patents)

3. Hewlett-packard Company (6 from 9,638 patents)

4. Kelk Ltd. (6 from 71 patents)

5. Other (3 from 832,680 patents)

6. Chinon Industries, Inc. (2 from 5 patents)

7. Huawei Technologies Co., Limited (1 from 27,108 patents)

8. Fuji Photo Film Company, Limited (1 from 16,458 patents)

9. Seiko Instruments Inc (1 from 2,899 patents)

10. Ebara Corporation (1 from 2,508 patents)

11. Nok Corporation (1 from 776 patents)

12. Seiko Espon Corporation (1 from 14 patents)

13. Seiko Instruments Co., Ltd. (1 from 2 patents)


197 patents:

1. 12454133 - Liquid container

2. 12436501 - Solar watch

3. 12353173 - Watch

4. 12282297 - Timepiece dial and timepiece

5. 12131940 - Temperature control device

6. 11978621 - Temperature adjustment device with spacers

7. 11955353 - Temperature adjustment device and method for manufacturing temperature adjustment device

8. 11953858 - Watch

9. 11935767 - Temperature control device

10. 11797033 - Temperature control system and temperature control method

11. 11745512 - Ink supply container and method of reproducing the ink supply container

12. 11687038 - Watch outer packaging component and watch

13. 11669113 - Temperature control device

14. 11327444 - Watch

15. 10857802 - Liquid container

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as of
12/5/2025
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