Growing community of inventors

Osaka, Japan

Hisashi Ogawa

Average Co-Inventor Count = 2.90

ph-index = 11

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 = 485

Hisashi OgawaYoshihiro Mori (8 patents)Hisashi OgawaYoshihiro Sato (8 patents)Hisashi OgawaKazuki Chiba (8 patents)Hisashi OgawaMasanori Fukumoto (7 patents)Hisashi OgawaHisashi Asaoka (7 patents)Hisashi OgawaRyohei Ogawa (6 patents)Hisashi OgawaTsutomu Oosuka (6 patents)Hisashi OgawaAkihiko Tsuzumitani (5 patents)Hisashi OgawaHiroaki Yamamoto (4 patents)Hisashi OgawaHiroaki Kobayashi (4 patents)Hisashi OgawaIsao Miyanaga (4 patents)Hisashi OgawaToyoyuki Teranishi (4 patents)Hisashi OgawaMamoru Yoshida (3 patents)Hisashi OgawaMark Andrew Chamberlain (3 patents)Hisashi OgawaYuka Terai (3 patents)Hisashi OgawaShozo Okada (3 patents)Hisashi OgawaTakashi Muromachi (3 patents)Hisashi OgawaMitsuru Sekiguchi (3 patents)Hisashi OgawaShuji Hirao (3 patents)Hisashi OgawaSatoshi Kanki (3 patents)Hisashi OgawaNobuki Iwai (3 patents)Hisashi OgawaTakahiro Asai (2 patents)Hisashi OgawaJunji Hirase (2 patents)Hisashi OgawaShin Hashimoto (2 patents)Hisashi OgawaYoshiro Nakata (2 patents)Hisashi OgawaSusumu Matsumoto (2 patents)Hisashi OgawaNaoto Matsuo (2 patents)Hisashi OgawaYutaka Nabeshima (2 patents)Hisashi OgawaYasushi Naito (2 patents)Hisashi OgawaChiaki Kudo (2 patents)Hisashi OgawaAtsuhiro Kajiya (2 patents)Hisashi OgawaKazuhiro Doushita (2 patents)Hisashi OgawaLeigh Francis Mellor (2 patents)Hisashi OgawaShunji Kuramoto (2 patents)Hisashi OgawaTakumitsu Sakamoto (2 patents)Hisashi OgawaYasutoshi Okuno (1 patent)Hisashi OgawaKenji Yoneda (1 patent)Hisashi OgawaTakayuki Yamada (1 patent)Hisashi OgawaKentaro Yamada (1 patent)Hisashi OgawaToshiki Yabu (1 patent)Hisashi OgawaHiroyuki Sakai (1 patent)Hisashi OgawaHiroyuki Umimoto (1 patent)Hisashi OgawaKoji Eriguchi (1 patent)Hisashi OgawaHideaki Oshima (1 patent)Hisashi OgawaHiroaki Nakaoka (1 patent)Hisashi OgawaTsutomu Fujita (1 patent)Hisashi OgawaJun Hasegawa (1 patent)Hisashi OgawaSusumu Akamatsu (1 patent)Hisashi OgawaKazutaka Kamitani (1 patent)Hisashi OgawaKazuyuki Sawada (1 patent)Hisashi OgawaKazuhisa Ono (1 patent)Hisashi OgawaKyoko Egashira (1 patent)Hisashi OgawaTakashi Sunada (1 patent)Hisashi OgawaKohsaku Yano (1 patent)Hisashi OgawaToshitaka Hibi (1 patent)Hisashi OgawaKazuhiko Aida (1 patent)Hisashi OgawaKazuhiro Matsuyama (1 patent)Hisashi OgawaTakatoshi Yasui (1 patent)Hisashi OgawaShunsuke Kugo (1 patent)Hisashi OgawaGraham Siddons (1 patent)Hisashi OgawaHiroshi Ohkawa (1 patent)Hisashi OgawaKazuichiro Itonaga (1 patent)Hisashi OgawaYota Yano (1 patent)Hisashi OgawaHisashi Ogawa (57 patents)Yoshihiro MoriYoshihiro Mori (139 patents)Yoshihiro SatoYoshihiro Sato (82 patents)Kazuki ChibaKazuki Chiba (11 patents)Masanori FukumotoMasanori Fukumoto (14 patents)Hisashi AsaokaHisashi Asaoka (7 patents)Ryohei OgawaRyohei Ogawa (34 patents)Tsutomu OosukaTsutomu Oosuka (7 patents)Akihiko TsuzumitaniAkihiko Tsuzumitani (16 patents)Hiroaki YamamotoHiroaki Yamamoto (143 patents)Hiroaki KobayashiHiroaki Kobayashi (83 patents)Isao MiyanagaIsao Miyanaga (24 patents)Toyoyuki TeranishiToyoyuki Teranishi (17 patents)Mamoru YoshidaMamoru Yoshida (15 patents)Mark Andrew ChamberlainMark Andrew Chamberlain (13 patents)Yuka TeraiYuka Terai (11 patents)Shozo OkadaShozo Okada (11 patents)Takashi MuromachiTakashi Muromachi (11 patents)Mitsuru SekiguchiMitsuru Sekiguchi (10 patents)Shuji HiraoShuji Hirao (9 patents)Satoshi KankiSatoshi Kanki (5 patents)Nobuki IwaiNobuki Iwai (3 patents)Takahiro AsaiTakahiro Asai (219 patents)Junji HiraseJunji Hirase (57 patents)Shin HashimotoShin Hashimoto (35 patents)Yoshiro NakataYoshiro Nakata (23 patents)Susumu MatsumotoSusumu Matsumoto (16 patents)Naoto MatsuoNaoto Matsuo (11 patents)Yutaka NabeshimaYutaka Nabeshima (11 patents)Yasushi NaitoYasushi Naito (11 patents)Chiaki KudoChiaki Kudo (10 patents)Atsuhiro KajiyaAtsuhiro Kajiya (10 patents)Kazuhiro DoushitaKazuhiro Doushita (10 patents)Leigh Francis MellorLeigh Francis Mellor (8 patents)Shunji KuramotoShunji Kuramoto (7 patents)Takumitsu SakamotoTakumitsu Sakamoto (4 patents)Yasutoshi OkunoYasutoshi Okuno (108 patents)Kenji YonedaKenji Yoneda (64 patents)Takayuki YamadaTakayuki Yamada (54 patents)Kentaro YamadaKentaro Yamada (41 patents)Toshiki YabuToshiki Yabu (33 patents)Hiroyuki SakaiHiroyuki Sakai (31 patents)Hiroyuki UmimotoHiroyuki Umimoto (27 patents)Koji EriguchiKoji Eriguchi (25 patents)Hideaki OshimaHideaki Oshima (24 patents)Hiroaki NakaokaHiroaki Nakaoka (24 patents)Tsutomu FujitaTsutomu Fujita (23 patents)Jun HasegawaJun Hasegawa (23 patents)Susumu AkamatsuSusumu Akamatsu (21 patents)Kazutaka KamitaniKazutaka Kamitani (18 patents)Kazuyuki SawadaKazuyuki Sawada (13 patents)Kazuhisa OnoKazuhisa Ono (13 patents)Kyoko EgashiraKyoko Egashira (10 patents)Takashi SunadaTakashi Sunada (10 patents)Kohsaku YanoKohsaku Yano (8 patents)Toshitaka HibiToshitaka Hibi (8 patents)Kazuhiko AidaKazuhiko Aida (7 patents)Kazuhiro MatsuyamaKazuhiro Matsuyama (6 patents)Takatoshi YasuiTakatoshi Yasui (6 patents)Shunsuke KugoShunsuke Kugo (4 patents)Graham SiddonsGraham Siddons (3 patents)Hiroshi OhkawaHiroshi Ohkawa (3 patents)Kazuichiro ItonagaKazuichiro Itonaga (3 patents)Yota YanoYota Yano (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (20 from 27,375 patents)

2. Nippon Sheet Glass Company, Limited (19 from 1,156 patents)

3. Panasonic Corporation (14 from 16,453 patents)

4. Pilkington Group Limited (3 from 203 patents)

5. Pannova Semic, LLC (3 from 3 patents)

6. Matsushita Electronics Corporation (1 from 655 patents)


57 patents:

1. 12330481 - Laminated glass

2. 12227057 - Automobile laminated glass

3. 12219674 - Windshield

4. 12022580 - Laminated glass

5. 11964544 - Automobile laminated glass

6. 11654658 - Laminated glass

7. 11559969 - Laminated glass and method of manufacturing the same

8. 11548354 - Windshield

9. 11065844 - Laminated glass

10. 10804203 - Semiconductor device and fabrication method for the same

11. 10336163 - Windshield

12. 10252492 - Laminated glass

13. 9802390 - Laminted glass assembly

14. 9780039 - Semiconductor device and fabrication method for the same

15. 9287392 - Semiconductor device and fabrication method for the same

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