AI

Akira Ishihara

TL Tokyo Electron Limited: 8 patents #950 of 5,567Top 20%
CL Central Glass Company, Limited: 7 patents #113 of 968Top 15%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
KO Komatsu: 2 patents #831 of 2,087Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
SO Sony: 1 patents #17,262 of 25,231Top 70%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
Overall (All Time): #174,558 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
9087151 Program analysis support device Satoru Nakai, Hirohisa Furuta, Kimiaki Sato, Takashi Tsuboi, Akira Kaneko 2015-07-21
8524956 Method of purifying (Z)-1-chloro-3,3,3-trifluoropropene Yasuo Hibino, Ryoichi Tamai 2013-09-03
8338355 Azeotrope or azeotrope-like composition comprising 1,1,2,2-tetrafluoro-1-methoxyethane Yasuo Hibino 2012-12-25
8186216 Device, system, and method for determining fitting condition of connector Tatsuya Ogawa 2012-05-29
8043469 Substrate processing method, substrate processing apparatus, and storage medium Mitsunori Nakamori, Yusuke Saito, Satoru Tanaka, Yuji Murakami 2011-10-25
7964759 Method for producing 3,3,3-trifluoropropyne Yasuo Hibino 2011-06-21
7451515 Cleaning processing system and cleaning processing apparatus Hidetomo Uemukai 2008-11-18
7231648 Disk holding apparatus, and disk apparatus Chikara Ute, Kiyoshi Kawakubo, Takeshi Sano, Yukio Matsumoto, Noboru Fujita +3 more 2007-06-12
7155503 Data server Masayo Osaki, Akira Sugimoto 2006-12-26
6874515 Substrate dual-side processing apparatus Michiaki Matsushita, Yukihiko Sakata 2005-04-05
6842932 Cleaning processing system and cleaning processing apparatus 2005-01-18
6652662 Substrate surface processing apparatus and method Akira Yonemizu, Takanori Miyazaki 2003-11-25
6491760 Scrub washing method Akira Yonemizu, Takanori Miyazaki 2002-12-10
6292972 Scrub washing apparatus and scrub washing method Akira Yonemizu, Takanori Miyazaki 2001-09-25
6178580 Processing apparatus Kazuyoshi Namba, Akira Yonemizu, Takanori Miyazaki 2001-01-30
5902859 Elastic fluorohydrocarbon resin and method of producing same Chikashi Kawashima, Katunori Kawamura, Seiiti Minegishi 1999-05-11
5879237 Device for damping rotational fluctuation and torsional vibration of rotary shaft 1999-03-09
5696215 Elastic fluorohydrocarbon resin and method of producing same Chikashi Kawashima, Katunori Kawamura, Seiiti Minegishi 1997-12-09
5640935 Torque variation restraining device of an engine accessory driving system 1997-06-24
5124494 Continuous process for preparing chlorotrifluoroethylene Takeshi Asanawa, Satoshi Nakahata, Takashi Yasumura 1992-06-23
4992928 Multiple error processor in automatic work handling apparatus Matsuro Kinbara, Kazuhiro Noda, Kenji Nonomura 1991-02-12
4626614 Gas cooled current lead for superconducting machine Susumu Shimamoto, Toshinari Andoh, Eisuke Tada, Yoshikazu Takahashi, Yoshihiko Shindoh +1 more 1986-12-02
4609715 Copolymer of fluoromethacrylate with styrene or its derivative and method of preparing same Toshio Koishi, Takamasa Fuchigami, Iwao Ojima 1986-09-02
4329947 Cylinder block structure of an internal combustion engine 1982-05-18