Average Co-Inventor Count = 1.88
ph-index = 4
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.
Company Filing History:
1. Ohi Seisakusho Co., Ltd. (4 from 242 patents)
2. Nissan Motor Company Limited (2 from 13,402 patents)
3. Nec Electronics Corporation (2 from 2,467 patents)
4. Ikeda Bussan Co. Ltd. (2 from 317 patents)
6 patents:
1. 7735717 - Method of manufacturing semiconductor apparatus and method of forming viscous liquid layer
2. 7663254 - Semiconductor apparatus and method of manufacturing the same
3. 5159892 - Shift position indicating device for automatic transmission
4. 4991460 - Shift lever device for automatic transmission
5. 4904003 - Latch device for inclinable back rest cushion mounted in seatback
6. 4880264 - Latch device for inclinable back rest cushion mounted in seatback