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Tokyo, Japan

Hiroyuki Nakajima

Average Co-Inventor Count = 2.48

ph-index = 5

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 = 96

Hiroyuki NakajimaTakeshi Nakamura (2 patents)Hiroyuki NakajimaTakuya Matsumoto (2 patents)Hiroyuki NakajimaToru Hashimoto (2 patents)Hiroyuki NakajimaMitsuhiro Miyake (2 patents)Hiroyuki NakajimaYasuhisa Yoshida (2 patents)Hiroyuki NakajimaKoichi Namiki (2 patents)Hiroyuki NakajimaMitsuhiko Yanagisawa (2 patents)Hiroyuki NakajimaNoriyuki Takahashi (1 patent)Hiroyuki NakajimaYuki Tatsumoto (1 patent)Hiroyuki NakajimaIsao Matsuda (1 patent)Hiroyuki NakajimaToshihiro Mochizuki (1 patent)Hiroyuki NakajimaHiroko Tanaka (1 patent)Hiroyuki NakajimaKaoru Nemoto (1 patent)Hiroyuki NakajimaTsukasa Yamamoto (1 patent)Hiroyuki NakajimaShu Shimada (1 patent)Hiroyuki NakajimaNobuyuki Kanda (1 patent)Hiroyuki NakajimaSatoshi Kasai (1 patent)Hiroyuki NakajimaMasayoshi Yamazaki (1 patent)Hiroyuki NakajimaRyutaro Tomita (1 patent)Hiroyuki NakajimaYuko Nagai (1 patent)Hiroyuki NakajimaKenichiro Sugihara (1 patent)Hiroyuki NakajimaMami Noguchi (1 patent)Hiroyuki NakajimaHiroyuki Nakajima (9 patents)Takeshi NakamuraTakeshi Nakamura (74 patents)Takuya MatsumotoTakuya Matsumoto (54 patents)Toru HashimotoToru Hashimoto (36 patents)Mitsuhiro MiyakeMitsuhiro Miyake (18 patents)Yasuhisa YoshidaYasuhisa Yoshida (11 patents)Koichi NamikiKoichi Namiki (8 patents)Mitsuhiko YanagisawaMitsuhiko Yanagisawa (2 patents)Noriyuki TakahashiNoriyuki Takahashi (83 patents)Yuki TatsumotoYuki Tatsumoto (43 patents)Isao MatsudaIsao Matsuda (21 patents)Toshihiro MochizukiToshihiro Mochizuki (15 patents)Hiroko TanakaHiroko Tanaka (9 patents)Kaoru NemotoKaoru Nemoto (5 patents)Tsukasa YamamotoTsukasa Yamamoto (5 patents)Shu ShimadaShu Shimada (4 patents)Nobuyuki KandaNobuyuki Kanda (3 patents)Satoshi KasaiSatoshi Kasai (3 patents)Masayoshi YamazakiMasayoshi Yamazaki (1 patent)Ryutaro TomitaRyutaro Tomita (1 patent)Yuko NagaiYuko Nagai (1 patent)Kenichiro SugiharaKenichiro Sugihara (1 patent)Mami NoguchiMami Noguchi (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Mitsubishi Jidosha Kogyo Kabushiki Kaisha (2 from 1,627 patents)

2. Chugai Seiyaku Kabushiki Kaisha (2 from 950 patents)

3. Toyota Jidosha Kabushiki Kaisha (1 from 36,713 patents)

4. Ricoh Company, Ltd. (1 from 28,577 patents)

5. Dai Nippon Printing Co., Ltd. (1 from 3,202 patents)

6. Kabushiki Kaisha Daini Seikosha (1 from 349 patents)

7. Nichibei Co., Ltd. (1 from 10 patents)


9 patents:

1. 12447990 - Information providing system

2. 8711387 - Non-transitory computer readable recording medium storing print management program, print management device, print management method, and print system

3. 8051960 - Braking apparatus for blind

4. 7967917 - Method of cleaning storage case

5. 7112292 - Method of manufacturing seamless capsule

6. 6719933 - Method for manufacturing seamless capsule

7. 5808186 - Method for detecting misfire by fluctuation in crankshaft rotation

8. 5506778 - Misfire detection method based on a change in crankshaft rotation

9. 4157552 - Pen holding device for an automatic drafting device

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